Try part number A 10318 from "The Fastener Warehouse" in Mission Viejo, CA. They worked great on my installation and seem identical to the original clips I have seen in fit and function. You may purchase these online HERE. They are $3.90 for 50 and will cost about $8.00 to get them shipped (I know...the shipping is crazy, but I was happy to get them). I hope that helps someone. I have looked for these for a while, now. The business address and number are listed below, and they seem to have a nice selection of many types of fasteners. The Fastener Warehouse 27758 Margarita Pkwy #331 Mission Viejo, CA 92691 800-281-6399
